Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
30°F
-1°C
| Humidity | 51% |
| Wind Speed | W 13 G 21 mph |
| Barometer | 29.81 in (1011.0 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 17 Mar 2:56 pm EDT |
Extended Forecast for
3 Miles NNW Lewbeach NY
This Afternoon

High: 25 °F
Isolated Snow
ShowersTonight
Low: 10 °F
Scattered
Snow Showers
then Mostly
ClearWednesday

High: 30 °F
Mostly Sunny
Wednesday Night

Low: 18 °F
Partly Cloudy
Thursday

High: 39 °F
Partly Sunny
Thursday Night

Low: 28 °F
Chance Snow
ShowersFriday

High: 43 °F
Mostly Cloudy
Friday Night

Low: 30 °F
Chance
Rain/SnowSaturday

High: 41 °F
Chance
Rain/Snow
Detailed Forecast
This Afternoon
Isolated snow showers. Partly sunny, with a high near 25. West wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tonight
Scattered snow showers, mainly before 7pm. Partly cloudy, with a low around 10. West wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 30. Northwest wind around 5 mph becoming light and variable.
Wednesday Night
Partly cloudy, with a low around 18. South wind around 6 mph.
Thursday
Partly sunny, with a high near 39. South wind 6 to 8 mph.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 34.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Lewbeach NY
42.04°N 74.8°W (Elev. 2274 ft)
42.04°N 74.8°W (Elev. 2274 ft)
3:22 pm EDT Mar 17, 2026
3pm EDT Mar 17, 2026-6pm EDT Mar 23, 2026



